intransitive. Of persons (or animals): To lie or nestle closely or comfortably, esp. in bed; to snuggle. Now rare or dialect. (Cf. snudge, v.2)

intransitive. To remain snug and quiet; to nestle.

intransitive. To nestle on or close to (some part of) a person. In later use frequently with up (cf. snuggle, v. 1c).

intransitive. Of persons, esp. children: To lie snug or close, esp. for warmth or comfort; to settle down cosily or comfortably; to get or press…

intransitive. With against, close to, to, up to: to draw or press near to a thing or person, esp. in an affectionate manner.

intransitive. To lie close and snug; to nestle in to another person, to cling close together for warmth or comfort. (Often with extension; see quots.)

dialect. Of persons, esp. children: To nuzzle, snuggle, or settle down comfortably.

intransitive. To nestle and sleep or doze; to nuzzle.

With up or down. Also, to curl up snugly or comfortably.

intransitive. English regional (Yorkshire). To nestle; to cuddle up. Now rare.

intransitive. To snuggle, nestle. Usually with down.